77129610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{859}}^1$

素因数の和:983

約数の個数: 64

約数和(自身を含む): 192447360

約数和(自身を除く): 115317750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 73, 82, 123, 146, 205, 219, 246, 365, 410, 438, 615, 730, 859, 1095, 1230, 1718, 2190, 2577, 2993, 4295, 5154, 5986, 8590, 8979, 12885, 14965, 17958, 25770, 29930, 35219, 44895, 62707, 70438, 89790, 105657, 125414, 176095, 188121, 211314, 313535, 352190, 376242, 528285, 627070, 940605, 1056570, 1881210, 2570987, 5141974, 7712961, 12854935, 15425922, 25709870, 38564805, 77129610]

約数ペア:

[(1, 77129610), (2, 38564805), (3, 25709870), (5, 15425922), (6, 12854935), (10, 7712961), (15, 5141974), (30, 2570987), (41, 1881210), (73, 1056570), (82, 940605), (123, 627070), (146, 528285), (205, 376242), (219, 352190), (246, 313535), (365, 211314), (410, 188121), (438, 176095), (615, 125414), (730, 105657), (859, 89790), (1095, 70438), (1230, 62707), (1718, 44895), (2190, 35219), (2577, 29930), (2993, 25770), (4295, 17958), (5154, 14965), (5986, 12885), (8590, 8979)]